23201311

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 28226880

約数和(自身を除く): 5025569

約数列:

[1, 7, 17, 119, 241, 809, 1687, 4097, 5663, 13753, 28679, 96271, 194969, 1364783, 3314473, 23201311]

約数ペア:

[(1, 23201311), (7, 3314473), (17, 1364783), (119, 194969), (241, 96271), (809, 28679), (1687, 13753), (4097, 5663)]